# Knowledge Asset Rules

## Purpose

`knowledge_assets/` stores stable, long-term, reusable knowledge documents for this repository.

These documents are not raw source archives, not temporary handoffs, and not implementation-only files. They are the durable explanation layer that helps the project owner, ChatGPT, Codex, and future CCRA work understand the model library without reconstructing context from scattered files.

For the broader repository-wide distinction between canonical, generated, review archive, and temporary files, see `docs/FILE_TAXONOMY.md`.

## What Belongs In `knowledge_assets/`

Use `knowledge_assets/` for:

- product context summaries
- model maps
- model card structure rules
- model extraction templates
- stability rating rules
- durable process records
- reusable architecture summaries
- durable data-governance and model-invocation mechanism explanations

Do not use `knowledge_assets/` for:

- raw original articles
- temporary validation reports
- full copies of every model card
- generated cache files
- implementation scripts
- source-of-truth JSON model assets
- per-round review bundles or optional raw changed-file zips

## Relationship To Other Directories

`docs/` contains operative local rules, contracts, workflow docs, and decisions.

`models/` contains machine-readable model JSON source of truth.

`cards/` contains human-readable model cards.

`reports/` contains session-level validation, audit, and handoff documents.

`knowledge_assets/` contains stable explanatory knowledge distilled from those sources.

The project owner may manually sync stable `knowledge_assets/` documents into GPT knowledge storage. Review bundles should therefore not include `knowledge_assets/` by default unless the current review explicitly targets the long-term knowledge asset itself.

## Naming Rule

Use numeric prefixes for reading order.

Do not put version numbers in filenames. Put version, status, and last updated date inside the document.

Examples:

```text
00_用户背景与产品上下文.md
01_核心模型地图.md
02_模型卡结构规范.md
03_核心模型抽取样板.md
06_模型稳固性评级规则.md
07_产品规划过程记录.md
09_数据治理与模型调用机制说明.md
```

## Model Card Sample Rule

Do not duplicate every concrete model card into `knowledge_assets/`.

Concrete model card source of truth remains in `cards/` and `models/`.

If a sample is needed for ChatGPT or CCRA reasoning, create a clearly marked sample or summary document, not a second source of truth.

For now, QPI and 思想考古 are referenced through:

- `cards/qpi.md`
- `cards/intellectual_archaeology.md`
- `models/qpi.model.json`
- `models/intellectual_archaeology.model.json`

## Update Rule

Update or create a knowledge asset when:

- a rule becomes stable enough to reuse across sessions
- project context changes in a durable way
- a model map changes
- a workflow or schema decision should be remembered outside a single report
- ChatGPT handoff material repeats across sessions

Do not update knowledge assets for every small implementation change. Use reports for session-level details.

## Review Rule

Knowledge assets should be concise and source-linked.

When a knowledge asset summarizes a file-backed artifact, link to the artifact and state whether the source of truth remains elsewhere.